Layer of proofs:
- All verification is done through digital proofs recorded on the blockchain, which prevents tampering.
- Verifiable proofs allow any party to verify the validity of the claim without needing to see the original data.
- Fraud resistance: In the Sign Protocol, the architecture relies on encryption and decentralization, making it difficult to forge or alter certificates.
- Multi-network usage such as Solana, Ethereum, Arweave, which increases flexibility and security.
Privacy in Sign Protocol:
- Not sharing documents, instead of sending an ID card or bank statement, only a digital proof is sent.
- Data control: the user decides which part of their data is proven without revealing the rest of the details.
- Selective verification such as proving you are eligible for a deal or service without revealing additional information.
- Reducing risks as it decreases the likelihood of data leakage or misuse by centralized platforms.
